ccpr: Use primitive restart feature on ARM

Bug: skia:
Change-Id: Ia7ab55f8b6ecdd674762f5197d35e8db58f07c01
Reviewed-on: https://skia-review.googlesource.com/98180
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/include/gpu/GrCaps.h b/include/gpu/GrCaps.h
index 639fe44a81..593f32ab87 100644
--- a/include/gpu/GrCaps.h
+++ b/include/gpu/GrCaps.h
@@ -56,6 +56,11 @@ public:
     bool multisampleDisableSupport() const { return fMultisampleDisableSupport; }
     bool instanceAttribSupport() const { return fInstanceAttribSupport; }
     bool usesMixedSamples() const { return fUsesMixedSamples; }
+
+    // Primitive restart functionality is core in ES 3.0, but using it will cause slowdowns on some
+    // systems. This cap is only set if primitive restart will improve performance.
+    bool usePrimitiveRestart() const { return fUsePrimitiveRestart; }
+
     bool preferClientSideDynamicBuffers() const { return fPreferClientSideDynamicBuffers; }
 
     // On tilers, an initial fullscreen clear is an OPTIMIZATION. It allows the hardware to
@@ -206,6 +211,7 @@ protected:
     bool fMultisampleDisableSupport                  : 1;
     bool fInstanceAttribSupport                      : 1;
     bool fUsesMixedSamples                           : 1;
+    bool fUsePrimitiveRestart                        : 1;
     bool fPreferClientSideDynamicBuffers             : 1;
     bool fPreferFullscreenClears                     : 1;
     bool fMustClearUploadedBufferData                : 1;